Yes, water is present in the air in the form of water vapour. This vapour forms clouds and eventually returns to the ground as rain, snow, or hail as part of the water cycle. Class 5 Our Wondrous World Chapter 1 ...
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Saltwater, like ocean water, cannot be used for drinking or farming without treatment. Freshwater, found in rivers, lakes and underground, is safe and essential for drinking, growing crops and daily human use. Class 5 Our Wondrous World Chapter 1 Water-The Essence ...